/**
* Save in database a cross reference between $source_artifact and $target_artifact
*
* @param Tracker_Artifact $source_artifact
* @param Tracker_Artifact $target_artifact
* @param PFUser $user
*
* @return boolean
*/
public function insertBetweenTwoArtifacts(Tracker_Artifact $source_artifact, Tracker_Artifact $target_artifact, PFUser $user)
{
return $this->reference_manager->insertCrossReference($this->getCrossReferenceBetweenTwoArtifacts($source_artifact, $target_artifact, $user));
}
